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Insulation companies in London

Cut out the hassle of searching for the right insulation company in London by using HomeStars with just a few clicks. Simply post your insulation project and get matched with available London insulation companies and contractors. Compare profiles, read honest customer reviews, and chat with interested pros about your project, all before deciding who to hire.

Some of our top rated insulation companies in London

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  • Samra contracting

    No reviews yet

    Insulation company in London

    As a trusted general contractor serving London, Ontario, and surrounding communities, we are committed to delivering high-quality workmanship, reliable project management, and exceptional customer service. With a strong focus on residential and commercial construction and renovations, we ensure that every project meets local building codes, timelines, and budget expectations. Our team brings years of experience, attention to detail, and a network of skilled trades to every job, whether it’s a full home renovation, new construction, or a specialized build. We take pride in maintaining clear communication, transparent pricing, and a hands-on approach from start to finish. Thank you and we look forward to working with you.

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  • Glithero custom carpentry and renovations

    No reviews yet

    Insulation company in London

    Covering all aspects of your home from basement to ridge cap. 25 + years in the carpentry business from basement damp proofing, drywall finishing, framing, and roofing. based 15 mins out of London. Glithero custom carpentry and renovations can help you. We pride ourselves on the quality work that we deliver to each and every client. Licensed and insured. Contact us to talk about your job and get a quote.

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  • Homelyx

    No reviews yet

    Insulation company in London

    Homelyx is a start-up company specializing in home building and renovation services, dedicated to delivering high-quality craftsmanship and fostering trust through transparency. With over a decade of experience in the construction and engineering sectors, our team is well-equipped to handle various projects ranging from home remodeling and basement finishing to flooring and bathroom renovations.

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  • N. Grant Construction

    Rating: 5 out of 5
    Insulation company in London

    N. Grant Construction can help you with your house renovation, build new house, install or renovate bathroom, install or renovate kitchen, build sunroom, extension, build garage, build or renovate basement, build pergola, gazebo or garden house, build carport, install or replace beam, install or repair lift/elevator, build shed, general contractor service, structural work for construction, build shelter or outbuilding, carpentry framing, install, repair or replace caulking & accessibility modifications request in St Marys, Ontario and its surrounding cities. They’re at your disposal to listen and assist you in all your projects. Get in touch with N. Grant Construction now to discuss your needs and arrange a quote.

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    Latest review:
    Build porch-
    Nic was hired for a porch rebuild. We were very pleased with this job from start to finish. He is very professional and completed the job in a timely manner. Nic is also very honest and reliable. I highly recommend him.

  • Drywall contractor

    No reviews yet

    Insulation company in London

    Hello, my name is Camilo Jaimes , and I’m the owner of ProEdge construction. We specialize in high-quality drywall installation and finishing for residential and commercial projects. What sets us apart is our attention to detail, reliable service, and commitment to leaving every project with a clean, seamless finish. My goal is to make the process simple and stress-free for you, while delivering results you’ll be proud of for years to come.

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  • Walder&Singh

    No reviews yet

    Insulation company in London

    Experienced renovation professional with over 6 years in residential construction and renovations. From full home, kitchen, and bathroom renovations to fast, reliable apartment turnovers, I provide a one-stop renovation solution homeowners and landlords can trust — quality work, no shortcuts, fair pricing. 🔹 Why Choose Me # Proven Experience Working in construction since 2018, with hands-on experience in framing, renovations, and project leadership on residential builds and renovations. # One-Stop Renovation Solution From framing to finishes, I manage all stages of renovation so clients don’t need to coordinate multiple trades. #Reliable & Honest Clear communication, realistic timelines, and transparent pricing from start to finish. # Fast Turnaround for Rentals Experienced with apartment turnovers 🔹 Services Offered ●Full house renovations ●Kitchen renovations ●Bathroom renovations ●Apartment turnovers & rental refreshes ●Framing (residential, decks, fences) ●Drywall installation, taping & finishing ●Flooring & tile installation ●Door & window installation ●Finish carpentry ●Minor electrical & plumbing related to renovations

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  • River’s Edge Construction & Renovation

    No reviews yet

    Insulation company in London

    River’s edge construction & is a Tillsonburg based General contractor, we do residential in and commercial build shop’s and home’ Home additions, and shop additionswe do legal basements, . Our goal is to provide quality service and excellent workmanship to our customers. If you need help with build or renovate basement & install or repair acoustic ceiling tiles, message us so we can assist you and arrange a quote.

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  • Apex Painting Solutions

    No reviews yet

    Insulation company in London

    I’m a professional painter with 10+ years of experience in the trade. I specialize in cabinet refinishing, interior and exterior wall/ woodwork painting and staining. I only use the highest quality material and equipment on the job. We are fully insured with 3 million for any work we do for our clients peace of mind. We take pride in our work and hope it brings as much joy to our customers homes and businesses as possible. When we can and are given permission to post home owners finished projects we do so on our instagram account. @Apexpaintingsolutions when requested I can provide photos of our previous projects that have not posted. This is to respect our clients as not everyone wants the interior of their homes shown. I guarantee all of our work and provide warranty up to three years if requested. We Look forward to hearing from you. Thank-you for reading about APS .

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  • Jacob Wall

    No reviews yet

    Insulation company in London

    8 Years Experience in the Insulation Industry Specializing in Spray Foam, I also have Experience with Batt Insulation, Poly, Flooring, Siding and other Construction Jobs. Attention to details Easy Going.

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5

Top rated insulation companies

Our insulation companies in London, are rated 5 out of 5 based on 1 review from homeowners like you.

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What types of services are offered by local insulation companies in London?

Whether you're insulating your home for better energy efficiency or preparing for a major renovation, hiring a local insulation company in London can make all the difference. London insulation contractors can help you select the best materials and provide professional installation, whether it’s a small improvement or a large-scale project.

Insulation services in London include:

  • Acoustic insulation
  • Attic insulation
  • Fireproof insulation
  • Thermal insulation
  • Moisture and condensation control
  • Waterproof insulation
  • Basement insulation

Don’t put off your insulation plans any longer, use HomeStars’ easy and efficient platform to post your insulation project and get matched with local, verified insulation companies in London.

What are the average costs of insulation companies in London?

Hiring an insulation company in London can greatly improve your home’s energy efficiency, but it’s important to understand both the costs and the services provided before making a decision.

On average, insulation companies based in London typically charge between $2,250 to $4,200 for a complete home insulation project, depending on the size of the property and the type of insulation used (such as spray foam, fibreglass, or cellulose).

For common insulation jobs, expect to pay:

Find an insulation company in London on HomeStars

When choosing the right local London insulation company, it’s a good idea to go with the insulation professionals who best match your expectations for price, professionalism, and how they manage your project. Fortunately, HomeStars makes it simple to find exactly what you’re looking for.

How to hire London insulation companies on HomeStars:

  1. Start by posting your insulation project. Add details about the insulation work and include pictures for accurate quotes.
  2. Compare profiles of insulation contractors and companies in London that have shown interest in your project.
  3. Connect with an insulation company or contractor in London to discuss your project, obtain quotes and ask any questions.
  4. Hire the right pro to get the job done and leave a review based on your experience.

Whether you’re hiring for a one-off project or ongoing insulation support, HomeStars makes it easy to compare and choose with confidence. All insulation contractors in London who register with our platform undergo verification checks allowing you to hire with confidence.

What to ask a London insulation company before hiring?

Here are some important questions to ask an insulation company in London, along with the responses that suggest they’re the ideal choice for your insulation project.

What types of insulation materials do you offer, and which is best for my home?

Insulation companies in London offer a variety of materials, such as fibreglass, spray foam, cellulose, and foam board. They should also be able to explain which material is most suitable for your home type and energy efficiency goals.

Do you conduct a home energy audit before recommending insulation?

Many insulation companies in London will offer or recommend a home energy audit to assess where your home is losing energy. This audit helps determine the most effective insulation solution, so you don't overspend on unnecessary materials or services.

Do you clean up after the job is done?

Ask if your chosen insulation companies in London will clean up any debris, insulation material, and equipment after the job is finished, leaving your home neat and tidy.

Do you offer any energy-efficient or eco-friendly insulation options?

Insulation companies in London will usually offer environmentally friendly materials like cellulose or spray foam with low global warming potential (GWP). They should also be able to explain how these options improve energy efficiency.

How long will the insulation installation take?

The right London insulation company will give you a clear timeline for installation based on the size and scope of the project. They should also let you know what to expect before, during, and after the installation process.

FAQ: Common questions about insulation services in London

What are the benefits of spray foam insulation in London?

Spray foam insulation is an excellent choice for homes in London, particularly for those seeking maximum energy efficiency. It provides superior air sealing, reduces heating costs, prevents moisture issues, and improves overall comfort by eliminating drafts.

How can I tell if my home needs more insulation and if I should hire an insulation company in London

Some signs that your home may need more insulation include uneven temperatures between rooms, cold drafts, high energy bills, or visible gaps in attic or wall insulation. We recommend scheduling a consultation with an insulation company in London where they can assess your home and recommend the appropriate solutions based on its specific needs.

What kind of warranties do insulation companies in London offer on insulation?

Many London insulation companies provide warranties on both the materials used and the installation process. The specific terms vary depending on the insulation type, but their warranties are designed to give you peace of mind and protect your investment. They may also offer follow-up services if any issues arise.

Are insulation companies in London licensed and insured?

Check if your chosen insulation company in London is fully insured. This means the team will be trained to follow all local building codes and safety standards. They should also carry liability insurance to protect both you and their workers in case of accidents or damage during installation.

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